MvcDiagram/mvcdiagram.h

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00001 /*  -*- c++ -*-  (for Emacs)
00002  *
00003  *  mvcdiagram.h
00004  *  Digest
00005  * 
00006  *  Created by Aidan Lane on Thu Aug 26 2005.
00007  *  Copyright (c) 2005 Optimisation and Constraint Solving Group,
00008  *  Monash University. All rights reserved.
00009  *
00010  *  This program is free software; you can redistribute it and/or modify
00011  *  it under the terms of the GNU General Public License as published by
00012  *  the Free Software Foundation; either version 2 of the License, or
00013  *  (at your option) any later version.
00014  *
00015  *  This program is distributed in the hope that it will be useful,
00016  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00017  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00018  *  GNU General Public License for more details.
00019  *
00020  *  You should have received a copy of the GNU General Public License
00021  *  along with this program; if not, write to the Free Software
00022  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
00023  */
00024 
00025 #ifndef MVCDIAGRAM_H
00026 #define MVCDIAGRAM_H
00027 
00028 
00029 #include "MvcCore/mvccore.h"
00030 
00031 
00032 /* Enable QPolygonF to be used in QVariant, as Qt does not do this for us.
00033  * The registration is actually performed by DiagramElementPolygon, but
00034  * don't want to include its header explicitly everywhere.
00035  */
00036 #include <QPolygonF>
00037 Q_DECLARE_METATYPE( QPolygonF );
00038 
00039 
00040 class MvcDiagram : public MvcCore {
00041 
00042 public:
00043   enum ElementType {
00044     DE_Gesture   = MvcCore::UserElement,
00045     DE_Polygon,
00046     DE_Polyline,
00047     DE_Shape,
00048     DE_Text,
00049     UserElement  = MvcCore::UserElement + 1000
00050   };
00051 
00052   enum ElementAttributeType {
00053     DEA_CiderInfo        = MvcCore::UserElementAttribute,//TODO: move me to Digest -> it's application specific!
00054     DEA_Comment,
00055     DEA_Ink,
00056     DEA_Label,
00057     DEA_Origin,
00058     DEA_Polygon,
00059     DEA_Pos,
00060     DEA_Rect,
00061     DEA_Shape,
00062     DEA_Size,
00063     UserElementAttribute = MvcCore::UserElementAttribute + 1000
00064   };
00065 
00066   inline static MvcModuleId_t id() {
00067     static MvcModuleId_t s_id = generateNewId();
00068     return s_id;
00069   }
00070 };
00071 
00072 
00073 #endif  // ! MVCDIAGRAM_H

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